ChiCTR2500115398 版本V1.0 版本创建时间2025/12/25 14:22:25 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500115398 

最近更新日期:

Date of Last Refreshed on:

2025-12-25 14:22:17 

注册时间:

Date of Registration:

2025-12-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

益生菌对患者造口周围皮炎的影响与作用机制研究

Public title:

Research on the Influence and Mechanism of Probiotics on Peristomal Dermatitis in Patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

益生菌对患者造口周围皮炎的影响与作用机制研究

Scientific title:

Research on the Influence and Mechanism of Probiotics on Peristomal Dermatitis in Patients

研究课题代号(代码):

Study subject ID:

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

刘常清 

研究负责人:

刘常清 

Applicant:

Changqing Liu 

Study leader:

Changqing Liu 

申请注册联系人电话:

Applicant telephone:

+86 189 8060 8591

研究负责人电话:

Study leader's telephone:

+86 189 8060 8591

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

lcq2084@163.com

研究负责人电子邮件:

Study leader's E-mail:

lcq2084@163.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

No. 37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province

Study leader's address:

No. 37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院创伤医学中心

Applicant's institution:

Trauma Center of West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院创伤医学中心

Affiliation of the Leader:

Trauma Center of West China Hospital, Sichuan University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2025年审(1823)号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

四川大学华西医院生物医学伦理委员会

Name of the ethic committee:

Ethics Committee on Biomedical Research, West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-04 00:00:00

伦理委员会联系人:

邓绍林

Contact Name of the ethic committee:

Shaolin Deng

伦理委员会联系地址:

四川省成都市武侯区国学巷37号

Contact Address of the ethic committee:

No. 37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 135 5039 9034

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

四川大学华西医院创伤医学中心

Primary sponsor:

Trauma Center of West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

No. 37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院创伤医学中心

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

Trauma Center of West China Hospital, Sichuan University

Address:

No. 37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province

经费或物资来源:

四川省卫健委基金

Source(s) of funding:

Fund of the Health Commission of Sichuan Province

Target disease:

wound

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1. 主要目的:揭示乳酸杆菌对膀胱癌尿路造口周围皮炎微环境改善的作用机制; 2. 次要目的: (1)阐明膀胱癌尿路造口周围皮炎的形成机理及影响因素; (2)明确乳酸杆菌对膀胱癌尿路造口周围皮炎的康复作用效果。  

Objectives of Study:

1. Main objective: To reveal the mechanism by which Lactobacillus improves the microenvironment of peristoma dermatitis in bladder cancer; 2. Secondary objectives: (1) Clarify the formation mechanism and influencing factors of peristoma dermatitis in bladder cancer; (2) Clarify the rehabilitation effect of Lactobacillus on peristoma dermatitis of bladder cancer.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.膀胱癌尿路造口的复查或随访患者; 2.患有造口周围皮肤炎症(由医生诊断); 3.自愿参加本研究,签署知情同意书; 4.入组前未使用益生菌、益生元及后生元。

Inclusion criteria

1. Patients with bladder cancer who have a urinary stoma for follow-up or re-examination; 2. Patients with peristomal skin inflammation (diagnosed by a doctor); 3. Voluntarily participating in this study and signing the informed consent form; 4. Have not used probiotics, prebiotics, or postbiotics before enrollment.

排除标准:

1.除患有膀胱癌外还患有肠道或泌尿系统其他疾病者; 2.患有精神疾病者; 3.同时参与其他临床试验者。

Exclusion criteria:

1. Individuals who, in addition to bladder cancer, also have other diseases of the intestines or urinary system; 2. Individuals with mental illnesses; 3. Individuals participating in other clinical trials at the same time.

研究实施时间:

Study execute time:

From 2026-01-01 00:00:00 To 2029-12-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-01-01 00:00:00 To 2029-12-30 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

76

Group:

Experimental group

Sample size:

干预措施:

常规护理的基础上于造口皮炎处涂抹乳酸杆菌工作液,作用15分钟,待其吸收干燥

干预措施代码:

Intervention:

On top of routine care, apply a lactobacillus solution to the stoma dermatitis area, leave it for 15 minutes, and wait for it to be absorbed and dry.

Intervention code:

组别:

对照组

样本量:

76

Group:

Control group

Sample size:

干预措施:

按常规护理,即用生理盐水清洗造口周围皮肤炎症处

干预措施代码:

Intervention:

As part of routine care, use saline to clean the inflamed area around the stoma.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China 

Province:

Sichuan 

City:

 

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital of Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

尿路造口周围皮肤菌群结构及丰度

指标类型:

主要指标

Outcome:

The bacterial community structure and abundance of the skin around the urinary tract stoma

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

外周血炎性因子水平

指标类型:

次要指标

Outcome:

Levels of inflammatory factors in peripheral blood

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿路造口周围皮炎的发生率、发生时间

指标类型:

次要指标

Outcome:

Incidence and onset time of peristomal dermatitis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

造口袋的有效更换率

指标类型:

次要指标

Outcome:

The effective replacement rate of ostomy bags

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

观察患者康复状况包括造口周围皮炎愈合等级、愈合率、愈合时间

指标类型:

次要指标

Outcome:

Observing the patient's recovery status includes the healing grade, healing rate, and healing time of peristomal dermatitis.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

疼痛评分(采用视觉模拟评分量表测评,如VAS、并发症Clavein-Dindo评分、住院天数、1月内再入院次数等)

指标类型:

次要指标

Outcome:

Pain assessment (measured using Visual Analog Scale [VAS], complication Clavien-Dindo classification, length of hospital stay, number of readmissions within one month, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

造口周围皮炎处拭子标本

组织:

Sample Name:

Swab specimens from the dermatitis site around the stoma

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

计算机产生随机序列

Randomization Procedure (please state who generates the random number sequence and by what method):

The computer generates a random sequence

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

对参试者设盲

Blinding:

Blind the participants

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

Yes

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

ResMan临床试验公共管理平台:http://www.medresman.org/login.aspx

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Clinical Trial Management Public Platform:http://www.medresman.org/login.aspx

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

病例记录表(Case Record Form, CRF)

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Record Form, CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-12-25 14:22:17